--- title: "Finding a cooktop model number without pulling it from the counter" description: "The underside of the chassis seen from the cabinet, under a burner pan or grille, the edge of a rangetop control panel, the downdraft blower, and the paperwork…" url: "https://cooktoprepair.center/guides/find-a-cooktop-model-number/" date_modified: "2026-09-26" --- Troubleshooting # Finding a cooktop model number without pulling it from the counter The usual cooktop model number location is a rating plate on the underside of the chassis, read from the open cabinet below with a flashlight. Some models add a copy under a burner pan, an element, a knob or a vent grille; Wolf puts sealed-burner rangetop plates at the far right under the control panel. Model and serial are different numbers. By [CooktopRepair.center technical team](https://cooktoprepair.center/authors/technical-team/) Published September 26, 2026 ## At a glance. A freestanding appliance shows its label when you open a door. A cooktop has no door, and most of it is buried in the counter, so its label usually faces the inside of the cabinet below. Here is where to look first on each kind, and how to read what you find. Read the whole guide ### First place to look Underside of the cooktop Whirlpool and Wolf both put the plate there on their cooktops; you read it from inside the base cabinet. ### Second place Under a grate, burner pan or element GE lists spots under surface units and control knobs on some models. ### On a pro rangetop Under the control panel or a burner pan Wolf's sealed-burner rangetops carry it at the far right of the panel's underside. ### How GE models read A letter at each end Per GE, the first and last characters of its model strings are letters. In this guide 1. Why the number matters before any repair 2. Reading the plate from the cabinet below 3. Places to look from above, by cooktop type 4. When the plate is missing or unreadable 5. Step by step 6. Questions ## Why the number matters before any repair Cooktops that look identical from above can differ underneath: one generation of a 30-inch gas top may use a different spark module, burner head or glass than the next, even under the same brand and trim. The model number is how a technician orders the right part the first time, and how you find the correct owner's manual, lock sequence, error list and cutout size. The serial number matters too. It records when and where the unit was built, which settles questions of age and recall eligibility. Both usually sit on the same plate, so once you find one you have found the other. ### Telling the two apart The plate labels them, but worn or greasy plates can be hard to read. The model number is the product code shared by every unit of that design, often with letters showing size, fuel and finish. The serial number is unique to your unit and is often mostly digits. Note any short string after a dash or slash in the model, since it frequently marks a production revision that changes parts. ## Reading the plate from the cabinet below For most drop-in cooktops, the cooktop model number location is the bottom of the chassis. Whirlpool puts its rating plate on the underside of the cooktop, and Wolf gives the bottom of the cooktop for its standard models. That means working from the base cabinet: open the doors or pull out the drawers, which on many drawer bases lift off their runners, and look up. A phone camera helps more than your neck. Hold it flat, facing up, with the flash on, and take several pictures across the underside; zoom in afterward. The plate is a foil or printed sticker, often silver or white, sometimes with a barcode or QR code. - Clear the drawers or shelves beneath the cooktop and switch off any cabinet light that dazzles the lens. - Photograph the whole underside, then close in on any sticker you find. - Keep hands off the junction box, the gas connector and the cooling vents while reaching. - Check the photo for both the model and serial lines before closing up. ### When an oven is built in below If the cooktop is installed over a built-in oven, the underside is sealed off from view. Then the copies on the top side, below, and the paperwork become the realistic options. Never remove the oven to reach a cooktop label; the plate is not worth the lifting. Source: [Whirlpool — Where is my Model and Serial Number Located?](https://producthelp.whirlpool.com/FAQ/Where_is_my_Model_and_Serial_Number_Located%3F) — Cooktops: on the rating plate, on the underside of the cooktop; [Sub-Zero, Wolf and Cove — Wolf Serial Tag Locations](https://www.subzero-wolf.com/assistance/answers/wolf/common/wolf-serial-tag-locations) — Cooktops: bottom of the cooktop; sealed burner rangetops: bottom of the control panel at the far right; older RT rangetops: under the left surface burner pan on the left side wall; downdraft: next to the blower housing below the countertop Close on a blank metal data plate on the underside of a cooktop, seen from inside the cabinet below with a flashlight. ## Places to look from above, by cooktop type Several makers put a second label, or the only one, where you can reach it from the counter. GE's list for its cooktops is a good map of where to look on any brand, because makers reuse the same few spots. Check these with the cooktop off and cool, and on electric and induction models with the breaker off before lifting anything. ### Gas cooktops Lift the grates and look around the burner box edges and under the front or rear control knobs; GE names the rear control knob and the right front knob on some of its models. A knob pulls straight off its shaft, and the label, if present, sits on the panel behind it. ### Coil, radiant and induction cooktops On coil tops, GE places some labels under the rear left or front right surface unit, reached by lifting the coil and its drip bowl. On glass tops the plate is almost always underneath, though one older GE induction manual also mentions a copy under the air vent grille at the right side. Never lift a glass top to look. ### Pro rangetops and downdraft vents Wolf's sealed-burner rangetops carry the plate on the bottom of the control panel at the far right, which you can read by crouching in front of the rangetop with a flashlight. Its older rangetops hide the tag under the left surface burner pan, on the left side wall of the burner box. A separate downdraft vent has its own plate; Wolf places it next to the blower housing below the countertop. Source: [GE Appliances — Find Your Model and Serial Number: Cooktops](https://www.geappliances.com/ge/find-model-serial-number/cooktops.htm) — Under rear left or front right surface unit (electric), under the cooktop on the rear right side, under the rear or right front control knob, on the bottom of the cooktop; model numbers begin and end with a letter; newer tags may carry a QR code ## When the plate is missing or unreadable Plates fade from heat, and some are torn off during installation. Before any disassembly, look for the paperwork: the installation instructions, which often have a box where the installer wrote the model and serial, the owner's manual, a registration card, the purchase receipt, or the remodel file. That older GE manual asks the installer to copy both numbers there for exactly this reason. If nothing turns up, a technician can often identify a cooktop from its burner layout, glass pattern and control style, then confirm it from part labels inside during the visit. Tell us the width, the fuel and the layout when booking, and add clear photos of the top and the underside. - Installation instructions or owner's manual, often kept in a kitchen drawer. - The appliance store's receipt or delivery ticket. - The contractor's or builder's appliance schedule from a remodel. - Photos of the cooktop taken when it was new, which sometimes caught the carton label. Source: [GE Appliances — Induction Cooktop Use and Care and Installation Instructions, models JP392R and JP692R (49-8269)](https://www.geappliances.com/content/older-pdfs/49-8269.PDF) — Tag on the underside of the cooktop and under the air vent grille on the right side; installer asked to copy the model and serial numbers into the instructions ## Where to stop Do not lift a glass top, pry the cooktop up from the counter, or remove a wall oven to reach a label: each would mean disconnecting fuel or wiring that an installer set up. Keep hands away from the junction box and the gas connector while reaching under the counter, and leave the search to the technician if the plate is only reachable by dismantling. Written by [CooktopRepair.center technical team](https://cooktoprepair.center/authors/technical-team/). The technicians sent out on the cooktop visits booked through this site. What they write comes from lifting tops out of countertop cutouts and working in the cabinet underneath, checked against the manufacturer's installation and use-and-care guides wherever those are published. Sources: [Whirlpool — Where is my Model and Serial Number Located?](https://producthelp.whirlpool.com/FAQ/Where_is_my_Model_and_Serial_Number_Located%3F) · [GE Appliances — Find Your Model and Serial Number: Cooktops](https://www.geappliances.com/ge/find-model-serial-number/cooktops.htm) · [Sub-Zero, Wolf and Cove — Wolf Serial Tag Locations](https://www.subzero-wolf.com/assistance/answers/wolf/common/wolf-serial-tag-locations) · [GE Appliances — Induction Cooktop Use and Care and Installation Instructions, models JP392R and JP692R (49-8269)](https://www.geappliances.com/content/older-pdfs/49-8269.PDF) ## Step by step. Four steps, in the order worth doing them. 01 ### Switch off and cool Let the cooktop cool, and on electric or induction models switch its breaker off before lifting anything. 02 ### Photograph underneath Empty the cabinet below and photograph the underside with the flash on. 03 ### Check the top side Look under grates, knobs, a coil element or a rangetop control panel edge. 04 ### Fall back on paper Search the installation instructions, manual or receipt if the plate cannot be read. For the heart of your home. ## Questions owners ask. ### Is the number on the carton or on the front trim the model number? The carton usually shows it, but the front trim often shows only a series or marketing name. Use the rating plate or the paperwork, which give the full model string. ### Why is there a QR code on my cooktop label? GE notes that newer tags may carry a QR code that opens product-specific information when scanned with a phone. It is a shortcut to manuals and parts, not a replacement for writing the numbers down. ### Does a downdraft vent have its own model number? Often yes. A separate downdraft unit is a product of its own with its own plate, usually below the counter near the blower, so note both numbers if the vent is part of the problem. ## The problems behind it. Each has a page of its own: what it usually means and the causes in the order worth checking. [All 17 problems](https://cooktoprepair.center/problems/) Problem ### Cooktop Error Code 6 causes, cheapest first Problem ### Cooktop Fan Runs Constantly 6 causes, cheapest first ## When it needs a technician. The repairs on the right are where this guide ends when the checks do not settle it. ### Diagnostic visit A visit that runs every burner or zone on the cooktop, looks under it from the cabinet below and names the failed part before anything is ordered. ### Cooling fan and downdraft repair The fan that cools an induction or touch-control cooktop's boards, and the downdraft vent that rises behind the cooking surface or pulls air down between the burners. ## More in troubleshooting. The checks an owner can make on a cooktop without risk, and the point where carrying on stops making sense. [The whole section](https://cooktoprepair.center/guides/troubleshooting/) Cooktop checks you can safely make ### Cooktop checks worth making before you book a technician The breaker and the outlet in the base cabinet, the gas shutoff, the lock, caps and pans on top, one timed boil, and the notes that make a visit shorter. Cooktop checks you can safely make ### Unlocking a touch-control cooktop that ignores every key Where the lock key hides, how long to hold it, why a power cut can leave glass locked, wet fingers and spills on the keys, and when the touch board itself has failed. Guides ### All 18 guides Six sections, by what you are trying to find out. --- **[Read on the site: Finding a cooktop model number without pulling it from the counter](https://cooktoprepair.center/guides/find-a-cooktop-model-number/)** **[Book a visit with CooktopRepair.center](https://cooktoprepair.center/schedule/)**